In what way can it be proved that PH_3 is basic in nature ? – InterviewSolution

1.	In what way can it be proved that PH_3 is basic in nature ?
Answer» Solution :`PH_3` REACTS with acids Like HI to form `PH_4I` which SHOWS that it is basic in NATURE. `PH_3 + HI toPH_4I` Due to lone pair on PHOSPHORUS atom,`PH_3` is acting as a LEWIS base in the above reaction.

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